CVE-2000-0916EPSS p92.6%

CVE-2000-0916CVE-2000-0916

freebsd / freebsd

Description

FreeBSD 4.1.1 and earlier, and possibly other BSD-based OSes, uses an insufficient random number generator to generate initial TCP sequence numbers (ISN), which allows remote attackers to spoof TCP connections.

Scoring

CVSS 7.5 ()
VectorAV:N/AC:L/Au:N/C:P/I:P/A:P
EPSS5.55% probability of exploitation · percentile 92.6% · 2026-10-05T12:00:23Z
Last modified2026-09-23
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.